The temperature dropped 2°C every hour for 8 hours. What was the total number of degrees the temperature changed in the 8 hours?
lºc.
The total change in the temperature was

What is the y intercept of f(x)=(1/2)^x?

The table shows the balance of a money market account over time. write a function that represents the balance y (in dollars) after t years.

Circle d circumscribes abc and abe. which statements about the triangles are true? statement i: the perpendicular bisectors of abc intersect at the same point as those of abe. statement ii: the distance from c to d is the same as the distance from d to e. statement iii: bisects cde. statement iv: the angle bisectors of abc intersect at the same point as those of abe. a. i only b. i and ii c. ii and iv d. i and iii e. iii and iv